Limestone Quarry Plant

One of the Top 500 enterprises in China foreign trade

QCCO was approved as a member of “China Association for Contracting Projects Abroad “and granted a membership certificate on Sep 28,2005; “Credibility Rating AAA certificate in Foreign Trade” was granted to QCCO by China Shippers’ Association

 
 

Q235 SPIRAL WELDED PIPE


 SPIRAL WELDED STEEL PIPE 
Material:Q235,Q345 
Standard:GB/T9711.1,GB/T9711.2 
Style: manufacture and trading company 
 

 

 

.We are manufacture for the spiral welded pipe.

Material: Q235,Q345     

Country of origin:Hebei ,China

Certification:API 5L

production capacity:1200 metric  tons

Length:6-14m,R1 R2 R3 Length can be manufactured by the consumer’s requirements

Packing: standard packing

Standard:GB/T9711.1   GB/T9711.2

Used: petroleum chemical power gas construction etc.

Others:

      1.special design available according to customer requirement

      2.all the production process are made under the ISO9001

 

 

上一篇:API 5L seamless pipe

下一篇:DIN2448 st52 seamless steel pipe